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  • 25x29x4 AAF Flanders PREpleat M11 MERV 11 High Capacity 85755.042529M11 (6 Filters)
    MERV 11
    AAF Flanders

    25x29x4 PREpleat M11 MERV 11 High Capacity

    $514.99
    $514.99
    Case of 6 $85.83/filter
  • 18x24x1 AAF Flanders PREpleat M11 MERV 11 High Capacity 85755.011824M11 (12 Filters)
    MERV 11
    AAF Flanders

    18x24x1 PREpleat M11 MERV 11 High Capacity

    $180.99
    $180.99
    Case of 12 $15.08/filter
  • 16x24x2 AAF Flanders PREpleat M11 MERV 11 High Capacity 85755.021624M11 (12 Filters)
    MERV 11
    AAF Flanders

    16x24x2 PREpleat M11 MERV 11 High Capacity

    $325.99
    $325.99
    Case of 12 $27.17/filter
  • 12x20x6 AAF Flanders VariCel Single Header MERV 11 | 331-953-190 (2 Pack)
    MERV 11
    AAF Flanders

    12x20x6 VariCel Single Header MERV 11

    $312.76
    $312.76
    Case of 2 $156.38/filter
  • 28x30x4 AAF Flanders PREpleat M11 MERV 11 High Capacity 85755.042830M11 (6 Filters)
    MERV 11
    AAF Flanders

    28x30x4 PREpleat M11 MERV 11 High Capacity

    $417.99
    $417.99
    Case of 6 $69.67/filter
  • 24x12x12 Koch Multi-Cell Galvanized MERV 11 Double Header 110-724-002 (2 Filters)
    MERV 11
    Koch

    24x12x12 Multi-Cell Galvanized MERV 11 Double Header

    $355.64
    $355.64
    Case of 2 $177.82/filter
  • 16x20x4 Koch Multi-Cell CS MERV 11 110-502-405 (2 Filters)
    MERV 11
    Koch

    16x20x4 Multi-Cell CS MERV 11

    $618.94
    $618.94
    Case of 2 $309.47/filter
  • 18x24x4 AAF Flanders PREpleat M11 MERV 11 Standard Capacity 85655.041824M11 (6 Filters)
    MERV 11
    AAF Flanders

    18x24x4 PREpleat M11 MERV 11 Standard Capacity

    $288.99
    $288.99
    Case of 6 $48.17/filter
  • 12x12x2 Koch Multi-Pleat XL11 MERV 11 102-092-035 (12 Filters)
    MERV 11
    Koch

    12x12x2 Multi-Pleat XL11 MERV 11

    $254.99
    $254.99
    Case of 12 $21.25/filter
  • 20x24x4 Koch Multi-Pleat XL11 MERV 11 102-499-029 (6 Filters)
    MERV 11
    Koch

    20x24x4 Multi-Pleat XL11 MERV 11

    $261.99
    $261.99
    Case of 6 $43.67/filter
  • 20x20x1 Koch Multi-Pleat XL11 MERV 11 102-499-008 (12 Filters)
    MERV 11
    Koch

    20x20x1 Multi-Pleat XL11 MERV 11

    $125.28
    $125.28
    Case of 12 $10.44/filter
  • 23-1/8x17-3/8x1 Exact Filters Pleated MERV 11 (12 pack)
    MERV 11
    Exact Filters

    23-1/8x17-3/8x1 Pleated MERV 11

    $266.99
    $266.99
    Case of 12 $22.25/filter
  • 14x25x1 AAF Flanders PREpleat M11 MERV 11 High Capacity 85755.011425M11 (12 Filters)
    MERV 11
    AAF Flanders

    14x25x1 PREpleat M11 MERV 11 High Capacity

    $264.99
    $264.99
    Case of 12 $22.08/filter
  • 20x25x12 Koch Multi-Cell Galvanized MERV 11 Double Header 110-724-008 (1 Filters)
    MERV 11
    Koch

    20x25x12 Multi-Cell Galvanized MERV 11 Double Header

    $281.73
    $281.73
  • 24x20x12 Koch Multi-Cell Galvanized MERV 11 Single Header 110-734-003 (1 Filters)
    MERV 11
    Koch

    24x20x12 Multi-Cell Galvanized MERV 11 Single Header

    $226.77
    $226.77
  • 25x25x2 Koch Multi-Pleat XL11 MERV 11 102-499-050 (12 Filters)
    MERV 11
    Koch

    25x25x2 Multi-Pleat XL11 MERV 11

    $342.99
    $342.99
    Case of 12 $28.58/filter
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